Combining the main advantages of the permanent magnet synchronous motors and pure synchronous reluctance motors (SynRM), permanent magnet assisted synchronous reluctance motor (PMaSynRM) has been considered as a promising alternative to the conventional induction motors. In this paper, utilizing a macroscopic design parameter, called insulation ratio along the q-axis, and based on the magnetic ...

Aim: selection of a traction motor for electric freight transport operating in the Arctic.
 Methods: To achieve this aim, main characteristics existing types DC and AC motors were considered, as well data on use one or another type modern vehicle.
 Results: A comparative analysis most common has led to 2 leaders - permanent magnet synchronous (PMSM) an induction (IM). Both are fully s...

Day by day use of internal combustion engines (ICE) compared to electric vehicles (EV) is deteriorating because mainly pollution and their less fuel availability. In the present scenario, an vehicle plays a major role in place ICE vehicle. So that performance EV can be improved proper selection motor. Initially, prefers induction motors for traction purposes, but complexity controlling motor, p...

A permanent magnet synchronous motor (PMSM) plays an important role in the operation performance of electric vehicle. In order to increase speed stability PMSMs, improved sliding mode control (SMC) method is proposed this paper. Firstly, process a PMSM divided into parts, which are torque closed-loop and control. Secondly, integrated with proportional integral (PI) inverter switching frequency ...

This study obtains the analytical inverse system of a permanent magnet synchronous motor (PMSM) model based on traditional magnetic field orientation decoupling control mode by analyzing quality PMSM. Using neural network’s excellent approximation ability and well learning functions, network (NNIS) was established identifying offline training back propagation (BPNN) radial basis function (RBFNN...

Bacterial Foraging Optimization Algorithm (BFOA) has recently emerged as a very powerful technique for real parameter optimization. In order to overcome the delay in optimization and to further enhance the performance of BFO, this paper proposed a new hybrid algorithm combining the features of BFOA and Particle Swarm Optimization (PSO) for tuning a Fractional order speed controller in a Permane...

Presented in this article is a method for decoupling the speed and flux control of three-phase permanent magnet synchronous motor (PMSM) during an open-circuit fault (OCF) using current controller based on proportional resonant (PR) techniques. The suggested approach relatively simple to implement maintains good operation open circuit. PMSM performance under pre-fault, OCF, post-fault condition...

Space vector pulse width modulation (SVPWM) generates less harmonic distortion in the output voltage or currents, provides more efficient use of supply and better utilization compared with sine (PWM). In this work, a detailed Simulink implementation for SVPWM open loop control permanent magnet synchronous motor (PMSM) is presented. Results show blocks that assembles besides PMSM voltages curren...

Vector control has been widely used in control of permanent magnet synchronous motors (PMSM) where the information of rotor position is required. Shaft position sensor such as an optical shaft position encoder or Hall Effect sensor is fitted to provide a signal that is used to maintain an appropriate space angle between the stator and rotor fields in the motor. Even though this method is very p...

The introduction of state equation model of the electrical machine based on direct and quadrature axes variables has paved the way for powerful control theories to be brought to bear on the problem of control of electric machines. Exact linearization has been applied to the control of permanent magnet synchronous motor (PMSM). In this paper, application of approximate linearization is proposed ...